机器视觉检测系统在半导体工业切筋成型机上的应用

The applications of machine vision inspection in semiconductor industry-trim/form systems

介绍了机器视觉检测系统在半导体工业后道关键设备(切筋成型机)上的应用,对产品的自动视觉检测功能。包含检测的基本原理、使用方法和镜头、照明等关键要素的选择,以及视觉系统对产品的常见检测等。

Machine vision systems are used for automated inspection and measurement in production environments. Modular or PC based machine vision systems have integration of complete, highly flexible vision systems from a selection of compatible modules such as cameras / imagers, lenses, computers/processors, frame grabber boards, image processing boards, image analysis software or illuminators. Major applications in trim/form systems for machine vision systems include leadframe orientation check, dambar cut check, lead count, bend lead check,PKG crack check, laser mark check etc.